FIRE WARNING BELL (P/N 25-7nf2257-1a) - As Removed
P/N: 25-7nf2257-1a
Category: General Aircraft Parts
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
Product Description
The 25-7nf2257-1a is a fire warning bell that provides aural alert in the cockpit when engine or APU fire is detected. This electromechanical bell complements visual annunciations required by 14 CFR 25.1322 for transport-category aircraft. Mounted in Hawker 800 fire-detection systems, the bell activates automatically when fire detection circuits trigger, ensuring crew awareness of critical engine emergencies.
Verify compatibility with your aircraft's Illustrated Parts Catalog before installation, as mounting location and electrical interface specifications vary by airframe configuration.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the FIRE WARNING BELL (P/N 25-7nf2257-1a)?
The 25-7nf2257-1a is a fire warning bell that provides aural alert in the cockpit when engine or APU fire is detected. This electromechanical bell complements visual annunciations required by 14 CFR 25.
What conditions is the 25-7nf2257-1a available in?
The 25-7nf2257-1a is currently available in the following conditions: As Removed. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the 25-7nf2257-1a?
The 25-7nf2257-1a requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the 25-7nf2257-1a?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.
Related General Aircraft Parts
- DATA TRANSFER INTERFACE – P/N 171246-01-01
- AMP METER KIT – P/N va-1
- LINK S/A, TORQUE UPP – P/N 10135-3
- SIKORSKY – P/N 25145
- HYMJOINT – P/N 452357
- HOUSING – P/N 169-810032-23
- PITOT-STATIC TEST SET – P/N 1811ha465
- GCU – P/N 914f569-6
- UPLOCK ASSY – P/N 22405-000-04
- DISTANCE RING – P/N 105-81022.03
- RING RTNG – P/N 868495-3
- POLY FIBER – P/N 09-02500